13196216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8821}}^1$

素因数の和:8855

約数の個数: 32

約数和(自身を含む): 28583280

約数和(自身を除く): 15387064

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 8821, 17642, 35284, 70568, 97031, 149957, 194062, 299914, 388124, 599828, 776248, 1199656, 1649527, 3299054, 6598108, 13196216]

約数ペア:

[(1, 13196216), (2, 6598108), (4, 3299054), (8, 1649527), (11, 1199656), (17, 776248), (22, 599828), (34, 388124), (44, 299914), (68, 194062), (88, 149957), (136, 97031), (187, 70568), (374, 35284), (748, 17642), (1496, 8821)]